# @dxos/invariant

> Invariant assertion compatible with DXOS logger.

Latest version **0.16.0** (published 2026-10-19) · FSL-1.1-Apache-2.0 license · 0 weekly downloads

## Install

```sh
npm install @dxos/invariant
pnpm add @dxos/invariant
yarn add @dxos/invariant
bun add @dxos/invariant
```

## Health

**Score 70/100 (B)** — status: active.

Positive: has types; esm support; no vulnerabilities; has provenance; recently updated; high maintenance score.

Warnings: low downloads; pre 1.0.

## Facts

| | |
|---|---|
| Version | 0.16.0 |
| Published | 2026-10-19 |
| First published | 2023-08-16 |
| Weekly downloads | 0 |
| License | FSL-1.1-Apache-2.0 |
| TypeScript types | bundled |
| Module format | ESM |
| Dependencies | 0 |
| Unpacked size | 84.6 KB |
| Known vulnerabilities | 0 |
| Install scripts | no |
| Provenance | attested (GitHub Actions) |
| GitHub stars | 532 |
| Author | DXOS.org |
| Maintainers | richburdon, marik_d, wittjosiah, dxos-bot, mykola-vrmchk |

## Links

- npm: https://www.npmjs.com/package/@dxos/invariant
- Repository: https://github.com/dxos/dxos
- Homepage: https://dxos.org
- Issues: https://github.com/dxos/dxos/issues
- npm.io page: https://npm.io/package/@dxos/invariant

## Recent versions

- 0.16.0 (latest) — 2026-10-19
- 0.16.0-next-60712ab191a99ba90316cc4be753e9e11b17100a (next) — 2026-10-19
- 0.9.1-main.c7dcc2e112 (main) — 2026-06-19
- 0.7.5-labs.d199c0f (labs) — 2025-03-12
- 0.16.0-next-b440559823fb87ed1a4590dab21ae924d4d76c3a — 2026-10-19
- 0.16.0-next-b406c2c49590d1cd070ba4add683bd41b019df78 — 2026-10-19
- 0.15.0 — 2026-10-17
- 0.14.0 — 2026-10-10
- 0.13.0 — 2026-10-07
- 0.12.0-next-73daef452f1464b62efdbca75fb0067c1066f264 — 2026-08-27
- 0.12.0-next-2800d0376abcc62d5544afdd744b16b2b960434e — 2026-08-27
- 0.12.0-next-2be9f24c465d98f4bd186aa03ece788902e6c17a — 2026-08-27
- 1.0.0-next-bbabc02363f18d7643ea4160e3a7a7809870fd0d — 2026-08-10
- 0.11.1 — 2026-08-05
- 0.11.0 — 2026-08-05
- … 2164 more at https://npm.io/package/@dxos/invariant/versions

## README

# @dxos/invariant

Invariant assertion compatible with DXOS logger.

## Installation

```bash
pnpm i @dxos/invariant
```

## DXOS Resources

- [Website](https://dxos.org)
- [Developer Documentation](https://docs.dxos.org)
- Talk to us on [Discord](https://dxos.org/discord)

## Contributions

Your ideas, issues, and code are most welcome. Please take a look at our [community code of conduct](https://github.com/dxos/dxos/blob/main/CODE_OF_CONDUCT.md), the [issue guide](https://github.com/dxos/dxos/blob/main/CONTRIBUTING.md#submitting-issues), and the [PR contribution guide](https://github.com/dxos/dxos/blob/main/CONTRIBUTING.md#submitting-prs).

License: [FSL-1.1-Apache-2.0](./LICENSE) Copyright 2022 © DXOS

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_Source: https://npm.io/package/@dxos/invariant · Machine-readable twin of the npm.io package page. Health data is recomputed on every publish._